Keithley 2701 User Manual

B-8 Model 7700 Connection Guide Model 2701 User’s Manual
Typical connections
The following examples show typical wiring connections for the following types of
measurements:
• Thermocouple connections, Figure B-5
• Ω2-Wire and thermistor connections, Figure B-6
• Ω4-Wire and RTD connections, Figure B-7
• Current connections (AC or DC), Figure B-8
• Voltage connections (AC or DC), Figure B-9
Figure B-5
Thermocouple connections
Figure B-6
Ω2-Wire and thermistor connections
Channel 1
HI
LO
Channel 20
HI
LO
(Channels 2-19)
Thermocouple
Channel 1
HI
LO
Channel 20
HI
LO
(Channels 2-19)
Resistor or
Thermistor

Keithley 2701 Specifications

General

Max Voltage	300 V
Max Current	3 A
Frequency Range	3 Hz to 500 kHz
Frequency Accuracy	0.01%
Weight	3.6 kg
Measurement Functions	Frequency, Temperature
Interface	IEEE-488 (GPIB), RS-232
DC Voltage Range	300 V
DC Current Range	3 A
AC Voltage Range	300V
AC Current Range	1 μA to 3 A
Resistance Accuracy	0.01%
Channels	10
Dimensions	213mm x 88mm x 370mm